25048494 has 16 divisors (see below), whose sum is σ = 55663440. Its totient is φ = 8349480.

The previous prime is 25048481. The next prime is 25048511. The reversal of 25048494 is 49484052.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 231877 + ... + 231984.

It is an arithmetic number, because the mean of its divisors is an integer number (3478965).

Almost surely, 2^25048494 is an apocalyptic number.

25048494 is an abundant number, since it is smaller than the sum of its proper divisors (30614946).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

25048494 is a wasteful number, since it uses less digits than its factorization.

25048494 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 463872 (or 463866 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 36.

The square root of 25048494 is about 5004.8470506100. The cubic root of 25048494 is about 292.5907147954.

The spelling of 25048494 in words is "twenty-five million, forty-eight thousand, four hundred ninety-four".